Subtitle:

Photosynthetic activity as physiological marker in the evaluation of the quality of shoot cultures and obtained plantlets

Publisher:

Komitet Biotechnologii PAN ; Instytut Chemii Bioorganicznej PAN

Description:

„Biotechnologia roślinna w biologii, farmacji i rolnictwie” X Ogólnopolska Konferencja Kultur In Vitro i Biotechnologii Roślin ; KULTURY IN VITRO I BIOTECHNOLOGIA ROŚLIN

Abstract:

Chlorophyll a fluorescence has become a routine method for obtaining information on various aspects of photosynthesis. The terms and definitions aresometimes used convertibly, which became a source of misunderstanding. Inthis article, the most accepted viewpoint is presented on chlorophyll fluorescence meaning in monitoring and characterising of photosynthetic events.It was exemplified that strawberry shoot cultures show photosynthetic activity through multiplication subculture. Light and dark phases of photosynthesis function better when glucose is added to the medium in comparison to sucrose-medium. Photosynthetic efficiency of acclimated plantlets is higher thanthat of cultured shoots, but it is far from full activity of plants growing in naturalconditions. The leaves formed during in vitro life slowly decrease, but newlyformed leaves acquire the photosynthetic activity at the time of acclimatisation.

Relation:

Biotechnologia, vol.62, 3 (2003)-.

Volume:

62

Issue:

3

Start page:

30

End page:

38

Detailed Resource Type:

Artykuł

Format:

application/pdf

Resource Identifier:

0860-7796 ; oai:rcin.org.pl:132884 ; IChB B-58

Source:

Biblioteka Instytutu Chemii Bioorganicznej PAN

Language:

pol

Language of abstract:

eng

Temporal coverage:

1988-2010

Rights:

Licencja Creative Commons Uznanie autorstwa-Na tych samych warunkach 4.0

Terms of use:

-

Digitizing institution:

Instytut Chemii Bioorganicznej Polskiej Akademii Nauk

Original in:

Instytut Chemii Bioorganicznej Polskiej Akademii Nauk

Projects co-financed by:

Program Operacyjny Polska Cyfrowa, lata 2014-2020, Działanie 2.3 : Cyfrowa dostępność i użyteczność sektora publicznego; środki z Europejskiego Funduszu Rozwoju Regionalnego oraz współfinansowania krajowego z budżetu państwa

Access:

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